Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 55.3
d7 - 64
L - 48.1
L3 - 36.5
L4 - 11.6
5.33 NBR 90(113,67x05,33)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 35x75x10 (mm)
MEGADYNE ISORAN 360 SLV8 ( RPP8 360 SILVER )
Manufacturer: ContiTech AG
2 FKM 80(020,00x02,00 )
Manufacturer: KASTAS
K21 NBR(8x13x7)
Manufacturer: KASTAS
Sizes: 8x13x7 (mm)
Bearing S66
Manufacturer: INA-FAG
Sizes: 9.525x14.288x9.525 (mm)
Weight:: 0.005 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 196.50x205.70x4.60 (mm)
Подшипник 6903-2NKE
Manufacturer: NACHI
Sizes: 17x30x7 (mm)
Weight:: 0.018 (kg)
XPA 1107 Lw / Ld ( ХРА 1107 )
Manufacturer: ContiTech AG
Подшипник 23234CKE4
Manufacturer: NSK-RHP
Sizes: 170x310x110 (mm)
Weight:: 36.4 (kg)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
